No holiday wardrobe is complete without a staple slinky bikini. The <b>Cassia Bikini Bottoms</b> from acclaimed British label < a href="http://www.selfridges.com/GB/en/cat/womens/allsaints/" style="text-decoration: none"><font color="black"><b>AllSaints</b></font></a> are a flattering cut with two thin straps to each side that enhance the silhouette. Wear with the coordinating top or mix and match to create your own unique look.